<html>
	<head>
		<title>表格综合练习</title>
	</head>
	<body>
		<table width="900" align="center" border="1">
			<tr>
				<td>导航图片</td>
			</tr>
			<tr>
				<td>
					<table width="900" align="center" border="1">
						<td>返回首页</td>
						<td>返回首页</td>
						<td>返回首页</td>
						<td>返回首页</td>
					</table>
				</td>
			</tr>
			<tr>
				<td>
					<table width="900" align="center" border="1" height="600">
						<tr>
							<td width="200" valign="top">
								<table width="200" border="1">
									<tr>
										<td>通知信息</td>
									</tr>
									<tr>
										<td>通知信息</td>
									</tr>
									<tr>
										<td>通知信息</td>
									</tr>
								</table>
							</td>
							<td width="700">右边导航</td>
						</tr>
					</table>
				</td>
			</tr>
			<tr>
				<td>&copy;CopyRight 2018-2019</td>
			</tr>
			
		</table>
	</body>
</html>